200023272

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 589548960

約数和(自身を除く): 389525688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 53, 69, 72, 86, 92, 106, 129, 138, 159, 172, 184, 207, 212, 258, 276, 318, 344, 387, 414, 424, 477, 516, 552, 636, 774, 828, 954, 989, 1032, 1219, 1272, 1548, 1656, 1908, 1978, 2279, 2438, 2809, 2967, 3096, 3657, 3816, 3956, 4558, 4876, 5618, 5934, 6837, 7314, 7912, 8427, 8901, 9116, 9752, 10971, 11236, 11868, 13674, 14628, 16854, 17802, 18232, 20511, 21942, 22472, 23736, 25281, 27348, 29256, 33708, 35604, 41022, 43884, 50562, 52417, 54696, 64607, 67416, 71208, 82044, 87768, 101124, 104834, 120787, 129214, 157251, 164088, 193821, 202248, 209668, 241574, 258428, 314502, 362361, 387642, 419336, 471753, 483148, 516856, 581463, 629004, 724722, 775284, 943506, 966296, 1087083, 1162926, 1258008, 1449444, 1550568, 1887012, 2174166, 2325852, 2778101, 2898888, 3774024, 4348332, 4651704, 5556202, 8334303, 8696664, 11112404, 16668606, 22224808, 25002909, 33337212, 50005818, 66674424, 100011636, 200023272]

約数ペア:

[(1, 200023272), (2, 100011636), (3, 66674424), (4, 50005818), (6, 33337212), (8, 25002909), (9, 22224808), (12, 16668606), (18, 11112404), (23, 8696664), (24, 8334303), (36, 5556202), (43, 4651704), (46, 4348332), (53, 3774024), (69, 2898888), (72, 2778101), (86, 2325852), (92, 2174166), (106, 1887012), (129, 1550568), (138, 1449444), (159, 1258008), (172, 1162926), (184, 1087083), (207, 966296), (212, 943506), (258, 775284), (276, 724722), (318, 629004), (344, 581463), (387, 516856), (414, 483148), (424, 471753), (477, 419336), (516, 387642), (552, 362361), (636, 314502), (774, 258428), (828, 241574), (954, 209668), (989, 202248), (1032, 193821), (1219, 164088), (1272, 157251), (1548, 129214), (1656, 120787), (1908, 104834), (1978, 101124), (2279, 87768), (2438, 82044), (2809, 71208), (2967, 67416), (3096, 64607), (3657, 54696), (3816, 52417), (3956, 50562), (4558, 43884), (4876, 41022), (5618, 35604), (5934, 33708), (6837, 29256), (7314, 27348), (7912, 25281), (8427, 23736), (8901, 22472), (9116, 21942), (9752, 20511), (10971, 18232), (11236, 17802), (11868, 16854), (13674, 14628)]